How far is Evansville, WY from Riverton, WY?
The driving distance from Evansville, WY to Riverton, WY is about 123.3 miles (198.4 km), with a travel time of about 02h 17m by car.
- The straight-line flight distance is about 107.4 miles (172.9 km).
- For a round trip, plan for roughly 04h 35m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM MDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 02h 17m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town of the United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny then Slight Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Evansville and Riverton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Evansville and Riverton.
-
1
Start on 1st Street
648 ft · 34 sec · 1st Street
-
2
Turn left onto Curtis Street
1805 ft · 1 min · Curtis Street
-
3
Take the ramp right toward I 25 North
1339 ft · 33 sec
-
4
Merge slight left
3.5 mi · 4 min
-
5
Take the exit slight right toward US 20 West, US 26 West, WY 220 West: Shoshoni, Port of Entry
1846 ft · 45 sec
-
6
Keep slight left
107 m · 11 sec
-
7
Turn left
3 mi · 4 min
-
8
Turn right onto West Yellowstone Highway
94.3 mi · 1 hr 47 min · West Yellowstone Highway
-
9
Continue straight
17.7 mi · 20 min
-
10
Continue straight
3.9 mi · 5 min
-
11
Arrive at your destination
0 m · 1 sec · North Federal Boulevard
Car Route Details
A richer read on the saved driving route between Evansville and Riverton.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
West Yellowstone Highway
Turn right onto West Yellowstone Highway
94.3 mi · 01h 47m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny then Slight Chance Showers And Thunderstorms leaving Evansville and Chance Showers And Thunderstorms near Riverton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Evansville to Riverton?
The road trip is about 123.3 miles (198.4 km) and usually takes 02h 17m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Shoshoni is a useful midpoint, sitting about 61.6 miles from Evansville and 61.7 miles from Riverton.
How much longer is the road route than the straight-line distance?
The direct path is about 107.4 miles (172.9 km), while the road route adds roughly 15.9 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM MDT. If you want a more comfortable same-day return, try to leave by 1:54 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.93 one way or $33.87 round trip. Estimated CO2 is about 38.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny then Slight Chance Showers And Thunderstorms around Evansville and Chance Showers And Thunderstorms near Riverton.
Flight Path Map
This map shows the direct air route between Evansville and Riverton. Straight-line distance: 107.41 mi (172.86 km).
#1 Evansville
Town in Wyoming
| Population | 3,004 |
| Coordinates | 42.8599700, -106.2683600 |
| Altitude | 1562 |
| Country | United States |
#2 Riverton
City in Freemont County, Wyoming
| Population | 10,819 |
| Coordinates | 43.0249600, -108.3801000 |
| Altitude | 1509 |
| Country | United States |
End: North Federal Boulevard (-108.380624, 43.024965)
Estimated Travel Time
Distance: 198 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 06m |
| 40 mph (64.37 km/h) | 03h 04m |
| 50 mph (80.47 km/h) | 02h 27m |
| 60 mph (96.56 km/h) | 02h 03m |
| 70 mph (112.65 km/h) | 01h 45m |
| 80 mph (129 km/h) | 01h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $16.93 | $33.87 |
| Mid-grade | $4.23 | $18.40 | $36.81 |
| Premium | $4.55 | $19.79 | $39.58 |
| Diesel | $5.41 | $23.54 | $47.08 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Wyoming · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.